Calderonj4588idn
Answered

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*BRAINLIEST* and 100 points (EASY Question: Warm Up)
Find a positive solution to each equation: x2 = 36
A.x = 4
B.x = 6
C.x = 9
D.x = 12
E.No positive solution

Show Step-By-Step Explanation for *BRAINLIEST*

Sagot :

Fieryanswererftidn

Answer:

B. x = 6

Explanation:

[tex]\rightarrow \sf x^2 = 36[/tex]

[tex]\rightarrow \sf x= \pm \sqrt{36}[/tex]

[tex]\rightarrow \sf x= \pm 6[/tex]

[tex]\rightarrow \sf x= +6, \ -6[/tex]

As asked for positive, (+)

[tex]\rightarrow \sf x = 6[/tex]

DᴀʀᴋPᴀʀᴀᴅᴏxidn

[tex]\qquad\qquad\huge\underline{{\sf Answer}}[/tex]

Let's solve ~

[tex]\qquad \sf  \dashrightarrow \: {x}^{2} = 36[/tex]

[tex]\qquad \sf  \dashrightarrow \:x = \sqrt{36} [/tex]

[tex]\qquad \sf  \dashrightarrow \:x = \pm6[/tex]

but since we gave been asked to find positive solution, it's 6

So, correct choice is B. x = 6

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